I. Introduction
II. Overseas banking by Japanese banks before 1945
　1. Japanese emigration
　2. Overseas network of six exchange banks
　3. Establishment of small banks in Asia, the US, and Brazil
III. The establishment and activities of Japanese banks in Guannei
　1. The regulation and monetary standard of Japanese banks in China
　2. Banks established by Japanese nationals in Guannei
　3. Failed banks
　4. Acquired Banks
　5. Banks that Survived
IV. Conclusions
BIBLIOGRAPHY